new way of doin

helm-charts/dashy/charts/common/templates/addons/netshoot/_container.tpl

@@ -0,0 +1,44 @@
+{{/*
+The code-server sidecar container to be inserted.
+*/}}
+{{- define "tc.v1.common.addon.netshoot.container" -}}
+enabled: true
+command:
+  - /bin/sh
+  - -c
+  - sleep infinity
+probes:
+  liveness:
+    enabled: false
+  readiness:
+    enabled: false
+  startup:
+    enabled: false
+imageSelector: "netshootImage"
+securityContext:
+  runAsUser: 0
+  runAsGroup: 0
+  runAsNonRoot: false
+  readOnlyRootFilesystem: false
+  capabilities:
+    add:
+      - NET_ADMIN
+      - NET_RAW
+env:
+{{- range $envList := $.Values.addons.netshoot.envList -}}
+  {{- if and $envList.name $envList.value }}
+  {{ $envList.name }}: {{ $envList.value | quote }}
+  {{- else }}
+    {{- fail "Please specify name/value for netshoot environment variable" -}}
+  {{- end -}}
+{{- end -}}
+{{- with $.Values.addons.netshoot.env -}}
+{{- range $k, $v := . }}
+  {{ $k }}: {{ $v | quote }}
+{{- end -}}
+{{- end }}
+args:
+{{- range $.Values.addons.netshoot.args }}
+- {{ . | quote }}
+{{- end }}
+{{- end -}}

helm-charts/dashy/charts/common/templates/addons/netshoot/_netshoot.tpl

@@ -0,0 +1,15 @@
+{{/*
+Template to render code-server addon
+It will include / inject the required templates based on the given values.
+*/}}
+{{- define "tc.v1.common.addon.netshoot" -}}
+{{- $targetSelector := "main" -}}
+{{- if .Values.addons.netshoot.enabled -}}
+  {{/* Append the code-server container to the workloads */}}
+  {{- $container := include "tc.v1.common.addon.netshoot.container" . | fromYaml -}}
+  {{- if $container -}}
+    {{- $workload := get $.Values.workload $targetSelector -}}
+    {{- $_ := set $workload.podSpec.containers "netshoot" $container -}}
+  {{- end -}}
+{{- end -}}
+{{- end -}}